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Satellite Cloud Product
NESDIS produces a Satellite Cloud Product (SCP) that supplements the ASOS ceilometer readings. This page merges the SCP data with the METAR observations for a given UTC date. Cloud level values are presented in feet above ground level. ECA represents estimated cloud amount expressed in percentage. An IEM Web Service provided the following JSON dataset for this page. Data is available for some sites back to 1993.
SCP Valid UTC | METAR Valid Local | Satellite East Sounder | Satellite West Sounder | ASOS METAR Report | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Levels ft | METAR | ||
2350Z | 12:53 AM | OVC | 15000 - 36000 | 69 | BKN | 15000 - 35000 | 46 | VV @200 | KCMX 180453Z AUTO 09007KT 1/4SM -RA FG VV002 06/04 A2963 RMK AO2 SLP041 P0006 T00560044 401391011 | ||
0050Z | 1:53 AM | OVC | 17000 - 38000 | 58 | BKN | 19000 - 38000 | 58 | VV @100 | KCMX 180553Z AUTO 07007KT 1/4SM FG VV001 05/04 A2960 RMK AO2 RAE17 SLP031 P0000 60068 T00500039 10094 20050 58014 | ||
0150Z | 2:53 AM | OVC | 29000 - 36000 | 83 | OVC | 29000 - 38000 | 72 | FEW@800 OVC@1600 | KCMX 180653Z AUTO 03003KT 1/4SM RA FG FEW008 OVC016 04/04 A2960 RMK AO2 RAB37 SLP027 P0003 T00440044 | ||
0250Z | 3:53 AM | OVC | 28000 - 34000 | 79 | BKN | 20000 - 36000 | 63 | SCT@1300 OVC@2500 | KCMX 180753Z AUTO 00000KT 1/2SM -RA FG SCT013 OVC025 05/04 A2958 RMK AO2 SLP022 P0005 T00500039 | ||
0350Z | 4:53 AM | OVC | 17000 - 34000 | 62 | SCT | 14000 - 34000 | 34 | OVC@1400 | KCMX 180853Z AUTO 04004KT 1/2SM FG OVC014 04/04 A2956 RMK AO2 RAE22B41E52 SLP018 P0000 60008 T00440039 58013 | ||
0450Z | 5:51 AM | SCT | 13000 - 14000 | 5 | SCT | 13000 - 35000 | 3 | OVC@400 | KCMX 180951Z AUTO 00000KT 1/4SM FG OVC004 04/04 A2955 RMK AO2 | ||
0550Z | 6:53 AM | SCT | 13000 - 36000 | 7 | SCT | 13000 - 35000 | 25 | VV @100 | KCMX 181053Z AUTO 32005KT 1/4SM FG VV001 05/03 A2956 RMK AO2 SLP017 T00500033 | ||
0650Z | 7:53 AM | OVC | 31000 - 38000 | 39 | BKN | 13000 - 34000 | 51 | VV @100 | KCMX 181153Z AUTO 32009KT M1/4SM FG VV001 04/03 A2959 RMK AO2 SLP026 60008 70077 T00390028 10056 20033 53008 | ||
0750Z | 8:53 AM | OVC | 30000 - 33000 | 66 | OVC | 29000 - 35000 | 67 | VV @200 | KCMX 181253Z AUTO 33012KT M1/4SM FG VV002 03/02 A2963 RMK AO2 SLP043 T00330022 | ||
0850Z | 9:53 AM | OVC | 30000 - 33000 | 77 | OVC | 30000 - 36000 | 69 | VV @200 | KCMX 181353Z AUTO 35011KT 1/4SM FG VV002 03/02 A2960 RMK AO2 PRESFR SLP031 T00280017 | ||
0950Z | 10:53 AM | BKN | 13000 - 38000 | 46 | BKN | 13000 - 34000 | 38 | VV @200 | KCMX 181453Z AUTO 01007KT 1/2SM FG VV002 03/02 A2960 RMK AO2 SLP034 T00280022 51005 | ||
1050Z | 11:50 AM | BKN | 13000 - 37000 | 35 | BKN | 13000 - 29000 | 31 | VV @200 | KCMX 181550Z AUTO 32010KT 1/4SM FG VV002 03/02 A2966 RMK AO2 | ||
1150Z | 12:53 PM | SCT | 13000 - 31000 | 23 | SCT | 13000 - 29000 | 7 | OVC@300 | KCMX 181653Z AUTO 36011KT 10SM OVC003 02/01 A2968 RMK AO2 SLP060 T00220011 | ||
1250Z | 1:53 PM | SCT | 13000 - 26000 | 31 | CLR | - | 0 | OVC@400 | KCMX 181753Z AUTO 34009KT 10SM OVC004 02/01 A2972 RMK AO2 SLP073 T00220011 10044 20022 53019 | ||
1350Z | 2:53 PM | SCT | 13000 - 18000 | 32 | SCT | 14000 - 16000 | 1 | OVC@500 | KCMX 181853Z AUTO 33009KT 10SM OVC005 03/01 A2974 RMK AO2 SLP079 T00280006 | ||
1450Z | 3:53 PM | SCT | 13000 - 24000 | 40 | SCT | 14000 - 18000 | 4 | OVC@600 | KCMX 181953Z AUTO 30009KT 10SM OVC006 03/01 A2974 RMK AO2 RAB1858E09B27E45 SLP079 P0000 T00330011 | ||
1550Z | 4:53 PM | SCT | 13000 - 18000 | 36 | SCT | 13000 - 26000 | 8 | OVC@800 | KCMX 182053Z AUTO 30008KT 10SM OVC008 04/01 A2975 RMK AO2 SLP082 60000 T00390011 51010 |